V4X file extension - Version file
What is v4x file? How to open v4x files?
File type specification:
The v4x file extension may be associated with various computer software and may indicate version 4 of the file or version 4 of program and x in file extension may be indicate a number of sub-version (v40, v42, v43, etc.), like version 4.1, version 4.2, version 4.3 etc.